Keep the structure, change the craft
An upgrade preserves the decisions you've already validated: which sections exist, in what order, saying what. What changes is how they're rendered — the spacing rhythm, the type scale, the contrast between a heading and the paragraph under it, the way cards and buttons are constructed.
These are the details that separate a professionally built page from one assembled section by section over several years, and they're mechanical enough that a generator can apply them consistently.


